Discover our event and corporate sponsorship opportunities
The Yellow Bear Foundation is a nonprofit organization empowering communities to spread awareness and fund research of Primary Immunodeficiency (PI). 100% of the profits raised from our fundraising events are used in efforts to continue to spread awareness for PI, and a portion are also distributed to OSF Healthcare Children's Hospital of Illinois, The Bleeding & Clotting Disorders Institute, the Jeffrey Modell Foundation, and the Immune Deficiency Foundation.
Thank you for making a difference!
Thank you for playing such an important role in the Yellow Bear Foundation. Together, we are creating a brighter tomorrow for individuals with primary immunodeficiency—both here in Central Illinois, and around the world!
